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Schedule II - Condensed Financial Information of Registrant (Parent Only) - Statements of Financial Position (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Assets |  |  |
Fixed maturities, available-for-sale | [1] | $ 68,251.0 | $ 65,673.1
Fixed maturities, trading |  | 1,023.3 | 836.2
Other investments |  | 7,990.3 | 7,035.6
Cash and cash equivalents |  | 4,211.9 | 4,707.7
Deferred income taxes |  | 207.1 | 241.1
Total assets |  | 313,663.6 | 305,046.7
Liabilities |  |  |
Long-term debt |  | 3,955.3 | 3,930.9
Total liabilities |  | 302,194.6 | 293,836.1
Stockholders' equity |  |  |
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023 |  | 4.9 | 4.9
Additional paid-in capital |  | 11,100.9 | 10,908.6
Retained earnings (accumulated deficit) |  | 17,583.5 | 16,683.5
Accumulated other comprehensive income (loss) |  | (5,224.8) | (5,345.3)
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023 |  | (12,378.1) | (11,335.7)
Total stockholders' equity attributable to Principal Financial Group, Inc. |  | 11,086.4 | 10,916.0
Total liabilities and stockholders' equity |  | 313,663.6 | 305,046.7
Principal Financial Group, Inc. Parent Only | Legal Entities |  |  |
Assets |  |  |
Fixed maturities, available-for-sale |  | 14.5 | 15.6
Other investments |  | 12.1 | 11.5
Cash and cash equivalents |  | 31.8 | 270.7
Income taxes currently receivable |  | 1.9 | 11.9
Deferred income taxes |  | 283.0 | 292.7
Amounts receivable from subsidiaries |  | 15.8 | 15.0
Other assets |  | 22.3 | 17.4
Investment in unconsolidated entities |  | 14,987.1 | 14,595.7
Total assets |  | 15,368.5 | 15,230.5
Liabilities |  |  |
Long-term debt |  | 3,930.6 | 3,927.9
Accrued investment payable |  | 30.6 | 30.6
Pension liability |  | 308.4 | 343.6
Other liabilities |  | 12.5 | 12.4
Total liabilities |  | 4,282.1 | 4,314.5
Stockholders' equity |  |  |
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023 |  | 4.9 | 4.9
Additional paid-in capital |  | 11,100.9 | 10,908.6
Retained earnings (accumulated deficit) |  | 17,583.5 | 16,683.5
Accumulated other comprehensive income (loss) |  | (5,224.8) | (5,345.3)
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023 |  | (12,378.1) | (11,335.7)
Total stockholders' equity attributable to Principal Financial Group, Inc. |  | 11,086.4 | 10,916.0
Total liabilities and stockholders' equity |  | $ 15,368.5 | $ 15,230.5
[1] | See Note 4, Investments, for further details relating to the amortized cost of fixed maturities, available-for-sale.

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